Iranian labor activist Sepideh Gholian has been rearrested by security forces just hours after her release from Tehran's notorious Evin Prison, where she served almost five years after being forced to confess to treason.
According to reports on social media, Gholian was detained by security forces late on March 15 while traveling back to her hometown in Khuzestan, between the cities of Qom and Arak.
There was no official comment on the reports, which came after video footage released on social media showed her supporting protests against the mandatory hijab law by shouting: "Khamenei, the tyrant, we will bury you in the ground."
Reports on social media also suggested that those who filmed Gholian's rearrest were detained by security forces.
Gholian, 28, is one of the most prominent female activists held in Iran. She was released early on March 15 after being behind bars for four years and seven months.
"I was released from the Seven Hills case. This time I came out hoping for the freedom of Iran!" she wrote in the post, which showed a video of her leaving the prison with a bouquet of flowers.
Gholian was arrested along with more than a dozen activists, protest organizers, and workers during the Haft Tappeh Sugar Factory strike in November 2018. While most were released on bond the next day, Gholian was imprisoned for a month.
Her release from prison in Ahvaz in December 2018 was short-lived as she was again arrested in January 2019 after Iranian state television aired footage in which it purported to show Gholian confessing to taking part in alleged Western-backed efforts to overthrow the government. She promptly countered those accusations on social media by saying she had been beaten and forced to make a false confession.
Unrest has rattled Iran since last summer in response to declining living standards, wage arrears, and a lack of insurance support. Labor law in Iran does not recognize the right of workers to form independent unions.
Adding to the dissent, the September death of 22-year-old Mahsa Amini while in police custody for allegedly wearing a head scarf improperly breathed new life into demonstrations, which officials across the country have since tried to quell with harsh measures.
The activist HRANA news agency said that more than 500 people have been killed during the unrest, including 71 minors, as security forces try to stifle widespread dissent.
Thousands have been arrested in the clampdown, with the judiciary handing down harsh sentences -- including the death penalty -- to protesters.